/*-
 * ===============LICENSE_START=======================================================
 * Acumos
 * ===================================================================================
 * Copyright (C) 2017 AT&T Intellectual Property & Tech Mahindra. All rights reserved.
 * ===================================================================================
 * This Acumos software file is distributed by AT&T and Tech Mahindra
 * under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * This file is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ===============LICENSE_END=========================================================
 */

package com.wyy.service.tosca.vo.protobuf;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 *
 *
 *
 */
public class MessageSortByTag implements SortComparator {
    private static final Logger logger = LoggerFactory.getLogger(MessageSortByTag.class);
    public int compare(MessageargumentList firstObject, MessageargumentList secondObject) {
        try{
            return firstObject.getTag().compareTo(secondObject.getTag());
        }catch(Exception ex){
            logger.error("compare failed"+ex);
            return 0;
        }
    }
}

